Swiper滑块自定义上一个/下一个导航

Question

我正在使用swiper滑块（https://idangero.us/swiper/）列出组合项目构建wordpress网站。我需要的是包含下一张幻灯片标题的下一个按钮。那可能吗？像这样：rough preesentation

这是代码：

var swiperOptions = {
    loop: true,
    speed: 1000,
}

function portfolioSlider() {
    var portfolioSlider = new Swiper('.js-portfolio-slider', swiperOptions);
    $(document).on('click', '.js-portfolio-slider__next', function(e) {
        e.preventDefault();
        portfolioSlider.slideNext();
    });
}

portfolioSlider();

Answer 1

请参阅此处的文档：https://idangero.us/swiper/api/#events

portfolioSlider.on('transitionEnd', function() {
   var nextTitle = $('.swiper-slide-next').find('.title');
   if (nextTitle.length > 0) {
      $('.js-portfolio-slider__next').text(nextTitle);
   }
})

应该做的伎俩。 'swiper-slide-next'应该是标记中下一张幻灯片的类

Answer 2

使用swiper.slides[index + 1].innerText获取内在内容

请参阅

penvar swiper = new Swiper('.swiper-container', {
  navigation: {
    nextEl: '.swiper-button-next',
    prevEl: '.swiper-button-prev',
  },
});

console.log(swiper.slides[1].innerText) visit https://codepen.io/harmeet2harry/pen/qvQWyO